buffer: clean up usage of __proto__

Prefer using Object.setPrototypeOf() instead. PR-URL: #3080 Reviewed-By: Ben Noordhuis <[email protected]>
nodejs · Oct 8, 2015 · d5a1b1a · d5a1b1a
1 parent e0fffca
commit d5a1b1a
Showing 1 changed file with 4 additions and 4 deletions.
diff --git a/lib/buffer.js b/lib/buffer.js
@@ -58,8 +58,8 @@ function Buffer(arg) {
   return fromObject(arg);
 }
 
-Buffer.prototype.__proto__ = Uint8Array.prototype;
-Buffer.__proto__ = Uint8Array;
+Object.setPrototypeOf(Buffer.prototype, Uint8Array.prototype);
+Object.setPrototypeOf(Buffer, Uint8Array);
 
 
 function SlowBuffer(length) {
@@ -72,8 +72,8 @@ function SlowBuffer(length) {
   return ui8;
 }
 
-SlowBuffer.prototype.__proto__ = Buffer.prototype;
-SlowBuffer.__proto__ = Buffer;
+Object.setPrototypeOf(SlowBuffer.prototype, Uint8Array.prototype);
+Object.setPrototypeOf(SlowBuffer, Uint8Array);
 
 
 function allocate(size) {